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IB paper 2 only topic 8 and 18 2011 answers.doc

IB paper 2 only topic 8 and 18 2011.doc

IB past paper questions topic 8 and 18 2012 ms.doc

Topics 8 and 18 2012.doc

Topics 8 and 18 2013.doc

Topic notes

topic 8 2014 notes.doc

topic 18 2014 notes.doc

Investigations

Properties of acids and bases.doc

Topic 8 A comparison between strong and weak acids and bases.doc

Topic 8 Analysis of an unknown acid.doc

Topic 18 Dissociation constant of weak acids.doc

Topic 18 action of buffer.doc

Design acids and bases.doc

Resources

Acid-base theories

Acid base theories

Animations/simulations

Bronsted/Lewis acids and bases

Simulations about weak/strong acids and alkalis and pH and conductivity:

Weak acids acid- base solutions (1.02) pH scale
Conductivity of strong and weak acids and alkalis dissociation in weak and strong acids

Buffers

how buffers work another animation to show how a buffer works
measuring pH of buffers
buffer simulation
another buffer simulation
Tutorial on buffers
Effect of exercise on blood buffer

Titrations

Titrations This is a good one: At particle level This one is quite basic: titration 2 at particle level
pH curves chemguide
Tutorial: Kahn academy

Variety of acid base animations/simulations:

HCl dissociation ethanoic acid dissociation NH3 dissociation reaction between HCl and NaOH
acid-base titration simulator
Review of topic
Tutorials

Worksheets

Extra questions on Bronsted/Lowry and Lewis theories about acids and bases:

Exercises on theories of acids and bases.doc

Acids and bases introduction.pptx

Acid –base titration curves task.doc

Interesting articles
strong but gentle acid

Revision

See past paper questions on the bridge.
Titrations/pH curves: http://www.chemguide.co.uk/physical/acidbaseeqia/phcurves.html
Indicators: http://www.chemguide.co.uk/physical/acidbaseeqia/indicators.html
Most of the topic:
http://www.shodor.org/unchem/basic/ab/index.html